Option Lock
From Author Wars - https://authorwars.com/books/option-lock-175096.html
Overview:
- Title: Option Lock
- Author: Justin Richards
- Year: 1998
- Type: Novels
- Series: Doctor Who BBC 8th Doctor
- Number in Series: 8
Editions/Publications:
- Unknown. Option Lock (Unknown, Justin Richards, BBC Worldwide, ISBN-10: 056340583X, £4.99, 280 pages, Paperback, Novel)
- 1998 . Option Lock (1998, Justin Richards, BBC Books, ISBN-10: 056340583X, $5.95, Trade Paperback, Novel)